Compare 63/45 and 9/36
1st number: 1 18/45, 2nd number: 9/36
63/45 is greater than 9/36
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
63/45 = 63 × 4/45 × 4 = 252/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
9/36 = 9 × 5/36 × 5 = 45/180 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 252/180 > 45/180 or 63/45 > 9/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/45 and 18/36 63/90 and 9/36 63/45 and 9/72 63/45 and 27/36 63/45 and 45/36 63/45 and 63/36